A tilde allows you to use POSIX extended regular expressions in your search parameters. So, you could do things like this:
# Originating from AS123 /ip route print where bgp-as-path~",\?123\$" # Originating from AS123 (ignore prepending) /ip route print where bgp-as-path~",(123,\?)+\$" # Transiting AS123 /ip route print where bgp-as-path~",\?123," # Routes with single AS in path /ip route print where bgp-as-path~"^[0-9]+\$" # Originating from Confederation peers /ip route print where bgp-as-path~"^\\([0-9]+\\)\$" -- Blake Covarrubias On Feb 9, 2011, at 5:22 PM, Josh Luthman wrote: > Wait you're actually supposed to use tilde? Does that mean something like > *1234* with asterisks as wildcards? > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > > On Wed, Feb 9, 2011 at 7:13 PM, Blake Covarrubias <bl...@beamspeed.com>wrote: > >> Are you sure you're using the tilde character and not the equal sign? What >> ROS version? >> >> I don't have any MirkoTik routers with full views, but this works >> internally on my iBGP routes. >> >> -- >> Blake Covarrubias >> >> On Feb 9, 2011, at 4:57 PM, Tristram Cheer wrote: >> >>> Yeah I've tried that, it's not working :( If I do the full AS path it >> prints >>> but it's not searching for a partial match >>> >>> On 10 February 2011 12:41, Blake Covarrubias <bl...@beamspeed.com> >> wrote: >>> >>>> /ip route print where bgp-as-path~"1234" >>>> >>>> This is slow on routers with full tables due to the way RouterOS scans >> and >>>> prints routes. >>>> >>>> http://forum.mikrotik.com/viewtopic.php?p=244322#p244322 >>>> >>>> -- >>>> Blake Covarrubias >>>> >>>> On Feb 9, 2011, at 4:18 PM, Tristram Cheer wrote: >>>> >>>>> Hey Guys, >>>>> >>>>> Just a quick question, Does anyone know the ROS CLI command to print >> all >>>>> routes where a certain ASN is in the BGP-AS-PATH? >>>>> >>>>> >>>>> Cheers >>>>> -------------- next part -------------- >>>>> An HTML attachment was scrubbed... >>>>> URL: < >>>> >> http://www.butchevans.com/pipermail/mikrotik/attachments/20110210/9016b7aa/attachment.html >>>>> >>>>> _______________________________________________ >>>>> Mikrotik mailing list >>>>> Mikrotik@mail.butchevans.com >>>>> http://www.butchevans.com/mailman/listinfo/mikrotik >>>>> >>>>> Visit http://blog.butchevans.com/ for tutorials related to Mikrotik >>>> RouterOS >>>> >>>> _______________________________________________ >>>> Mikrotik mailing list >>>> Mikrotik@mail.butchevans.com >>>> http://www.butchevans.com/mailman/listinfo/mikrotik >>>> >>>> Visit http://blog.butchevans.com/ for tutorials related to Mikrotik >>>> RouterOS >>>> >>> -------------- next part -------------- >>> An HTML attachment was scrubbed... >>> URL: < >> http://www.butchevans.com/pipermail/mikrotik/attachments/20110210/123317f6/attachment.html >>> >>> _______________________________________________ >>> Mikrotik mailing list >>> Mikrotik@mail.butchevans.com >>> http://www.butchevans.com/mailman/listinfo/mikrotik >>> >>> Visit http://blog.butchevans.com/ for tutorials related to Mikrotik >> RouterOS >> >> _______________________________________________ >> Mikrotik mailing list >> Mikrotik@mail.butchevans.com >> http://www.butchevans.com/mailman/listinfo/mikrotik >> >> Visit http://blog.butchevans.com/ for tutorials related to Mikrotik >> RouterOS >> > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > <http://www.butchevans.com/pipermail/mikrotik/attachments/20110209/95fb1e19/attachment.html> > _______________________________________________ > Mikrotik mailing list > Mikrotik@mail.butchevans.com > http://www.butchevans.com/mailman/listinfo/mikrotik > > Visit http://blog.butchevans.com/ for tutorials related to Mikrotik RouterOS _______________________________________________ Mikrotik mailing list Mikrotik@mail.butchevans.com http://www.butchevans.com/mailman/listinfo/mikrotik Visit http://blog.butchevans.com/ for tutorials related to Mikrotik RouterOS
